/*#include<iostream>
using namespace std;
/*int main(){
	bool calender=1;
	do{
		system("CLS");
		long int years;
		long int days;
		long int hours;
		long int minutes;
		long int seconds;
		cout<<"How many seconds?"<<endl;
		cin>>seconds;
		years=seconds/31536000;
		seconds=seconds%31536000;
		days=seconds/86400;
		seconds=seconds%86400;
		hours=seconds/3600;
		seconds=seconds%3600;
		minutes=seconds/60;
		seconds=seconds%60;
		cout<<" "<<endl;
		if (years>0){
		cout<<"Years:";
		cout<<years<<endl;
		cout<<" "<<endl;
		}
		if (days>0){
		cout<<"Days:";
		cout<<days<<endl;
		cout<<" "<<endl;
		}
		if (hours>0){
		cout<<"Hours:";
		cout<<hours<<endl;
		cout<<" "<<endl;
		}
		if (minutes>0){
		cout<<"Minutes:";
		cout<<minutes<<endl;
		cout<<" "<<endl;
		}
		if (seconds>0){
		cout<<"Seconds:";
		cout<<seconds<<endl;
		cout<<" "<<endl;
		}
		system("pause");
		cout<<"Would you like to do it again? (Enter 1 for yes or 0 for no):"<<endl;
		cin>> calender;
	}while (calender==1);
	
	return 0;
}*/
/*int main(){
	cout<< "What is your grade?"<<endl;
	int grade;
	cin>>grade;
	cout<<"Your grade is a(n) ";
	switch (grade){
		case 0:
			cout<< "F."<<endl;
			break;
		case 1:
			cout<< "F."<<endl;
			break;
		case 2:
			cout<< "F."<<endl;
			break;
		case 3:
			cout<< "F."<<endl;
			break;
		case 4:
			cout<< "F."<<endl;
			break;
		case 5:
			cout<< "F."<<endl;
			break;
		case 6:
			cout<< "F."<<endl;
			break;
		case 7:
			cout<< "F."<<endl;
			break;
		case 8:
			cout<< "F."<<endl;
			break;
		case 9:
			cout<< "F."<<endl;
			break;
		case 10:
			cout<< "F."<<endl;
			break;
		case 11:
			cout<< "F."<<endl;
			break;
		case 12:
			cout<< "F."<<endl;
			break;
		case 13:
			cout<< "F."<<endl;
			break;
		case 14:
			cout<< "F."<<endl;
			break;
		case 15:
			cout<< "F."<<endl;
			break;
		case 16:
			cout<< "F."<<endl;
			break;
		case 17:
			cout<< "F."<<endl;
			break;
		case 18:
			cout<< "F."<<endl;
			break;
		case 19:
			cout<< "F."<<endl;
			break;
		case 20:
			cout<< "F."<<endl;
			break;
		case 21:
			cout<< "F."<<endl;
			break;
		case 22:
			cout<< "F."<<endl;
			break;
		case 23:
			cout<< "F."<<endl;
			break;
		case 24:
			cout<< "F."<<endl;
			break;
		case 25:
			cout<< "F."<<endl;
			break;
		case 26:
			cout<< "F."<<endl;
			break;
		case 27:
			cout<< "F."<<endl;
			break;
		case 28:
			cout<< "F."<<endl;
			break;
		case 29:
			cout<< "F."<<endl;
			break;
		case 30:
			cout<< "F."<<endl;
			break;
		case 31:
			cout<< "F."<<endl;
			break;
		case 32:
			cout<< "F."<<endl;
			break;
		case 33:
			cout<< "F."<<endl;
			break;
		case 34:
			cout<< "F."<<endl;
			break;
		case 35:
			cout<< "F."<<endl;
			break;
		case 36:
			cout<< "F."<<endl;
			break;
		case 37:
			cout<< "F."<<endl;
			break;
		case 38:
			cout<< "F."<<endl;
			break;
		case 39:
			cout<< "F."<<endl;
			break;
		case 40:
			cout<< "F."<<endl;
			break;
		case 41:
			cout<< "F."<<endl;
			break;
		case 42:
			cout<< "F."<<endl;
			break;
		case 43:
			cout<< "F."<<endl;
			break;
		case 44:
			cout<< "F."<<endl;
			break;
		case 45:
			cout<< "F."<<endl;
			break;
		case 46:
			cout<< "F."<<endl;
			break;
		case 47:
			cout<< "F."<<endl;
			break;
		case 48:
			cout<< "F."<<endl;
			break;
		case 49:
			cout<< "F."<<endl;
			break;
		case 50:
			cout<< "F."<<endl;
			break;
		case 51:
			cout<< "F."<<endl;
			break;
		case 52:
			cout<< "F."<<endl;
			break;
		case 53:
			cout<< "F."<<endl;
			break;
		case 54:
			cout<< "D-."<<endl;
			break;
		case 55:
			cout<< "D-."<<endl;
			break;
		case 56:
			cout<< "D-."<<endl;
			break;
		case 57:
			cout<< "D-."<<endl;
			break;
		case 58:
			cout<< "D-."<<endl;
			break;
		case 59:
			cout<< "D-."<<endl;
			break;
		case 60:
			cout<< "D-."<<endl;
			break;
		case 61:
			cout<< "D-."<<endl;
			break;
		case 62:
			cout<< "D-."<<endl;
			break;
		case 63:
			cout<< "D-."<<endl;
			break;
		case 64:
			cout<< "D-."<<endl;
			break;
		case 65:
			cout<< "D-."<<endl;
			break;
		case 66:
			cout<< "D-."<<endl;
			break;
		case 67:
			cout<< "D-."<<endl;
			break;
		case 68:
			cout<< "D-."<<endl;
			break;
		case 69:
			cout<< "D-."<<endl;
			break;
		case 70:
			cout<< "D-."<<endl;
			break;
		case 71:
			cout<< "D-."<<endl;
			break;
		case 72:
			cout<< "D-."<<endl;
			break;
		case 73:
			cout<< "D-."<<endl;
			break;
		case 74:
			cout<< "D-."<<endl;
			break;
		case 75:
			cout<< "D-."<<endl;
			break;
		case 76:
			cout<< "D-."<<endl;
			break;
		case 77:
			cout<< "D-."<<endl;
			break;
		case 78:
			cout<< "D-."<<endl;
			break;
		case 79:
			cout<< "D-."<<endl;
			break;
		case 80:
			cout<< "D-."<<endl;
			break;
		case 81:
			cout<< "D-."<<endl;
			break;
		case 82:
			cout<< "D-."<<endl;
			break;
		case 83:
			cout<< "D-."<<endl;
			break;
		case 84:
			cout<< "D-."<<endl;
			break;
		case 85:
			cout<< "D-."<<endl;
			break;
		case 86:
			cout<< "D-."<<endl;
			break;
		case 87:
			cout<< "D-."<<endl;
			break;
		case 88:
			cout<< "D-."<<endl;
			break;
		case 89:
			cout<< "D-."<<endl;
			break;
		case 90:
			cout<< "D-."<<endl;
			break;
		case 91:
			cout<< "D-."<<endl;
			break;
		case 92:
			cout<< "D-."<<endl;
			break;
		case 93:
			cout<< "D-."<<endl;
			break;
		case 94:
			cout<< "D-."<<endl;
			break;
		case 95:
			cout<< "D-."<<endl;
			break;
		case 96:
			cout<< "D-."<<endl;
			break;
		case 97:
			cout<< "D-."<<endl;
			break;
		case 98:
			cout<< "D-."<<endl;
			break;
		case 99:
			cout<< "D-."<<endl;
			break;
		case 100:
			cout<< "D-."<<endl;
			break;
		
		if (grade<0 || grade>100) {
			cout<<"That is not a valid grade."<<endl;
		}
	}
	system ("pause");
	return 0;
}*/
/*int main(){
	cout<<"This program will calculate the terms of the Fibonnaci Sequence"<<endl;
	int terms;
	system ("pause");
	cout<<"How many terms would you like?"<<endl;
	cin>>terms;
	system ("CLS");
	unsigned long long int fib1=0; //fib variables will be terms in the sequence
	unsigned long long int fib2=1;
	unsigned long long int fib3=0;
	cout<<"1\t0"<<endl;
	for (int seq=1;seq<terms;seq++){//seq is a counter value for the sequence
		cout<<seq+1;
		cout<<"\t"; 
		cout<<fib1<<endl;
		fib3=fib1+fib2;
		fib1=fib2;
		fib2=fib3;
		if (seq%23==0 && seq!=0){// this clears the screen every 24 terms
			system("pause");
			system("cls");
		}
	}
	system ("pause");
	return 0;
}*/
/*int main(){
	for (int stars=0; stars<10; stars++){
		if (stars==0 || stars==9)
			cout<<"**********"<<endl;
		else
			cout<<"*        *"<<endl;
	}
	system ("pause");
}
*/

/*int main(){
	for (int stars=1; stars<101; stars++){
		if (((stars>1 && stars<10) || (stars>91 && stars<100))|| (stars%10==1 || stars%10==0))
			cout<<"*";
		else
			cout<<" ";
		if (stars%10==0)
			cout<<"\n";
	}
	system ("pause");
}
*/ 
/*int main(){
	bool again=true;
	while (again==true){
		system("cls");
		double num=1;
		double total=0;
		double counter=-1;
		bool average=true;
		cout<<"Enter the numbers you would like to average. (0 to stop)"<<endl;
		do{
			counter++;
			cin>>num;
			total=num+total;
		} while (num!=0);
		total=total/counter;
		cout<<"\n";
		cout<<total<<endl;
		system("pause");
		system("cls");
		cout<<"Would you like to do this again? (1 for Yes, 0 for No)"<<endl;
		cin>>again;
	}
}*/
/*
int main(){
	bool again=true;
	bool againagain=true;
	int againagainagain=0;
		do{
		int starin;
		cout<<"How big would you like the star to be?"<<endl;
		cin>>starin;
		if (starin%2!=0)
			starin=starin+1;
		system("cls");
		for(int counter=1; counter<starin; counter++){
			for(int star=1; star<=starin; star++){
				if (counter==star || starin-counter==star)
					cout<<"*";
				else
					cout<<" ";
			cout<<"\n";
		}
		system("pause");
		system("cls");
		while (againagain==true){
		cout<<"Would you like to do this again? (1 for YES, 0 for NO)"<<endl;
		cin>>againagainagain;

		if (againagainagain==1){
			again=true;
			againagain=false;
		}
		if (againagainagain==0){
			again=false;
			againagain=false;
		}
		system("cls");
		}
		}while (again==true);
		return 0;
}
*/